I'm not sure if these requests have been made:

1.) I tried to send feedback using the "Beta Feedback" button, but would not send. (not my computer)
2.) Provide notice of direct line tree match, but no DNA match. This may be difficult, but would be helpful when we think someone may have been adopted in the line, etc. Ex: We show same grandfather in tree, but our DNA don't match at all.
3.) Most important: I researched a lot. I took DNA test to hopefully provide insight to what I DO NOT know from my tree. Part of my DNA Ethnicity is "Uncertain". It is this "uncertain" piece I was hoping to discover through DNA, but results only show what I already know. I hope there is focus on eliminating "Uncertain" "Other" ethnicity and breaking down general ethnicity - Scandavian and British Isles. Not easy, understood. But this will prove hunches I have in my tree.
4.) 95%-96% DNA match. No tree matches (some no surname match). Any suggestions? This may be related to # 2 though.
5.) Yes, please more filtering, sorting capability.
6.) Periodic notice of what are upcoming changes/improvements/enhancements to the project through email or message. Beta users should receive project release status notices.
Thank you.